private FAudioContext(IntPtr ctx, uint devices)
{
Handle = ctx;
uint i;
for (i = 0; i < devices; i += 1)
{
FAudio.FAudio_GetDeviceDetails(
Handle,
i,
out DeviceDetails
);
if ((DeviceDetails.Role & FAudio.FAudioDeviceRole.FAudioDefaultGameDevice) == FAudio.FAudioDeviceRole.FAudioDefaultGameDevice)
{
break;
}
}
if (i == devices)
{
i = 0; /* Oh well. */
FAudio.FAudio_GetDeviceDetails(
Handle,
i,
out DeviceDetails
);
}
if (FAudio.FAudio_CreateMasteringVoice(
Handle,
out MasterVoice,
FAudio.FAUDIO_DEFAULT_CHANNELS,
FAudio.FAUDIO_DEFAULT_SAMPLERATE,
0,
i,
IntPtr.Zero
) != 0)
{
FAudio.FAudio_Release(ctx);
Handle = IntPtr.Zero;
FNALoggerEXT.LogError(
"Failed to create mastering voice!"
);
return;
}
CurveDistanceScaler = 1.0f;
DopplerScale = 1.0f;
SpeedOfSound = 343.5f;
Handle3D = new byte[FAudio.F3DAUDIO_HANDLE_BYTESIZE];
FAudio.F3DAudioInitialize(
DeviceDetails.OutputFormat.dwChannelMask,
SpeedOfSound,
Handle3D
);
Context = this;
}
private bool CheckALCError()
{
int err = ALC10.alcGetError(alDevice);
if (err == ALC10.ALC_NO_ERROR)
{
return(false);
}
FNALoggerEXT.LogError("OpenAL Device Error: " + err.ToString("X4"));
return(true);
}
public static void Write(string str)
{
Console.WriteLine(str);
try
{
using (StreamWriter streamWriter = File.AppendText(filepath))
streamWriter.WriteLine(str);
}
catch (Exception exception)
{
FNALoggerEXT.LogError(exception.ToString());
}
}
private void CheckALError()
{
int err = AL10.alGetError();
if (err == AL10.AL_NO_ERROR)
{
return;
}
FNALoggerEXT.LogError("OpenAL Error: " + err.ToString("X4"));
#if VERBOSE_AL_DEBUGGING
throw new InvalidOperationException("OpenAL Error!");
#endif
}
public static void Clear()
{
if (File.Exists(filepath))
{
try
{
File.Delete(filepath);
using (File.Create(filepath))
{
}
}
catch (Exception exception)
{
FNALoggerEXT.LogError(exception.ToString());
}
}
}
public bool Invoke(string namespaceClassnameMethodname, out object result, object[] param = null, Type[] types = null)
{
result = null;
try
{
MethodInfo methodInfo = FindMethod(namespaceClassnameMethodname, types);
if (methodInfo != null)
{
result = methodInfo.Invoke(null, param);
return(true);
}
}
catch (Exception ex)
{
Logger.Error($"Error trying to call '{namespaceClassnameMethodname}'.");
FNALoggerEXT.LogError(ex.ToString());
}
return(false);
}
/// <summary>
/// Initializes a new instance of the <see cref="GraphicsDevice" /> class.
/// </summary>
/// <param name="adapter">The graphics adapter.</param>
/// <param name="graphicsProfile">The graphics profile.</param>
/// <param name="presentationParameters">The presentation options.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="presentationParameters"/> is <see langword="null"/>.
/// </exception>
public GraphicsDevice(
GraphicsAdapter adapter,
GraphicsProfile graphicsProfile,
PresentationParameters presentationParameters
)
{
if (presentationParameters == null)
{
throw new ArgumentNullException("presentationParameters");
}
// Set the properties from the constructor parameters.
Adapter = adapter;
PresentationParameters = presentationParameters;
GraphicsProfile = graphicsProfile;
PresentationParameters.MultiSampleCount = MathHelper.ClosestMSAAPower(
PresentationParameters.MultiSampleCount
);
// Set up the IGLDevice
GLDevice = FNAPlatform.CreateGLDevice(PresentationParameters, adapter);
// The mouse needs to know this for faux-backbuffer mouse scaling.
Input.Mouse.INTERNAL_BackBufferWidth = PresentationParameters.BackBufferWidth;
Input.Mouse.INTERNAL_BackBufferHeight = PresentationParameters.BackBufferHeight;
// The Touch Panel needs this too, for the same reason.
Input.Touch.TouchPanel.DisplayWidth = PresentationParameters.BackBufferWidth;
Input.Touch.TouchPanel.DisplayHeight = PresentationParameters.BackBufferHeight;
// Force set the default render states.
BlendState = BlendState.Opaque;
DepthStencilState = DepthStencilState.Default;
RasterizerState = RasterizerState.CullCounterClockwise;
// Initialize the Texture/Sampler state containers
int maxTextures = Math.Min(GLDevice.MaxTextureSlots, MAX_TEXTURE_SAMPLERS);
int maxVertexTextures = MathHelper.Clamp(
GLDevice.MaxTextureSlots - MAX_TEXTURE_SAMPLERS,
0,
MAX_VERTEXTEXTURE_SAMPLERS
);
vertexSamplerStart = GLDevice.MaxTextureSlots - maxVertexTextures;
Textures = new TextureCollection(
maxTextures,
modifiedSamplers
);
SamplerStates = new SamplerStateCollection(
maxTextures,
modifiedSamplers
);
VertexTextures = new TextureCollection(
maxVertexTextures,
modifiedVertexSamplers
);
VertexSamplerStates = new SamplerStateCollection(
maxVertexTextures,
modifiedVertexSamplers
);
// Set the default viewport and scissor rect.
Viewport = new Viewport(PresentationParameters.Bounds);
ScissorRectangle = Viewport.Bounds;
// Allocate the pipeline cache to be used by Effects
PipelineCache = new PipelineCache(this);
#if WIIU_GAMEPAD
wiiuStream = DRC.drc_new_streamer();
if (wiiuStream == IntPtr.Zero)
{
FNALoggerEXT.LogError("Failed to alloc GamePad stream!");
return;
}
if (DRC.drc_start_streamer(wiiuStream) < 1) // ???
{
FNALoggerEXT.LogError("Failed to start GamePad stream!");
DRC.drc_delete_streamer(wiiuStream);
wiiuStream = IntPtr.Zero;
return;
}
DRC.drc_enable_system_input_feeder(wiiuStream);
wiiuPixelData = new byte[
PresentationParameters.BackBufferWidth *
PresentationParameters.BackBufferHeight *
4
];
#endif
}
